I just bought the laguna p|flux 3 and i will be running all my pipe on Monday, but it came with a 8" by 4" 3 port connector and I was wondering if i could remove it and just route an 8" down to 6" reducer and connect with that or do I have to connect to one of the 4" ports? i feel like i read somewhere that you can use 2 of the 4" ports and then leave one open. But i am VERY new to all of this and I dont want to break my dust collector by hooking up a single 8" connection if it is not meant to handle that, please help. and thank you!!